鍨嬭櫉(h脿o)锛歁C78LC30NTRG
銆�銆�鍒堕�犲晢锛歄N Semiconductor
銆�銆�灏佽�濓細SOT-223
銆�銆�杓稿叆闆诲�撹寖鍦嶏��1.8V 鑷� 5.5V
銆�銆�杓稿嚭闆诲�擄��3.0V
銆�銆�鏈�澶ц几鍑洪浕娴侊細150mA
銆�銆�闈滄厠(t脿i)闆绘祦锛�6渭A锛堝吀鍨嬪�硷級
銆�銆� dropout 闆诲�擄��200mV锛堟渶澶у��锛屽湪 Iout=150mA 鏅�(sh铆)锛�
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C
銆�銆�PSRR锛堥浕婧愭姂鍒舵瘮锛夛細60dB锛堝吀鍨嬪�硷紝1kHz锛�
銆�銆�璨�(f霉)杓夎��(di脿o)鏁寸巼锛毬�0.5%
銆�銆�绶氳矾瑾�(di脿o)鏁寸巼锛毬�0.1%

MC78LC30NTRG 鐨勪富瑕佺壒鎬у�備笅锛�
銆�銆�1. 楂樼簿搴﹁几鍑洪浕澹�锛岄仼鐢ㄤ簬灏�(du矛)闆诲�撶��(w臎n)瀹氭�ц�佹眰杓冮珮鐨勫��(ch菐ng)鍚�銆�
銆�銆�2. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛屼娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆荤殑鎳�(y墨ng)鐢ㄣ��
銆�銆�3. 杓冧綆鐨� dropout 闆诲��锛屾湁鍔╀簬鎻愰珮鏁撮珨鏁堢巼骞跺欢闀�(zh菐ng)闆绘睜澹藉懡銆�
銆�銆�4. 鍏�(n猫i)缃�鐭�璺�淇濊��(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳斤紝鎻愬崌浜嗙郴绲�(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
銆�銆�5. 灏忓瀷灏佽�� SOT-223锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆�銆�6. 鍑鸿壊鐨� PSRR 鎬ц兘锛屾湁鏁堟姂鍒堕浕婧愬櫔鑱�銆�
銆�銆�7. 蹇�閫熺殑璨�(f霉)杓夊拰绶氳矾鐬�鎱�(t脿i)闊挎噳(y墨ng)锛岀⒑淇濈郴绲�(t菕ng)鍦ㄥ嫊(d貌ng)鎱�(t脿i)姊濅欢涓嬬殑绌�(w臎n)瀹氭��銆�
銆�銆�8. 瀵�宸ヤ綔婧�搴﹁寖鍦嶏紝鏀�鎸佸伐妤�(y猫)绱�(j铆)鎳�(y墨ng)鐢ㄧ挵(hu谩n)澧�銆�
銆�銆�9. 绗﹀悎 RoHS 妯�(bi膩o)婧�(zh菙n)锛岀挵(hu谩n)淇濅笖鏄撲簬浣跨敤鐝�(xi脿n)浠ｇ敓鐢�(ch菐n)宸ヨ棟閫�(j矛n)琛岀剨鎺�銆�

MC78LC30NTRG 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 渚挎敎寮忔秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊紝濡傛櫤鑳芥墜姗�(j墨)銆佸钩鏉块浕鑵﹀拰鍙�绌挎埓瑷�(sh猫)鍌�銆�
銆�銆�2. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勫偝鎰熷櫒渚涢浕銆�
銆�銆�3. 閫氫俊瑷�(sh猫)鍌欎腑鐨勫皠闋绘ā濉婂拰鍩哄付铏曠悊鍣ㄤ緵闆汇��
銆�銆�4. 閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌�锛屼緥濡傝��澹撹▓(j矛)鍜岃��绯栧剙绛変綆鍔熻�楅渶姹傚牬(ch菐ng)鏅�銆�
銆�銆�5. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓�鐨勬ā鎿�鍓嶇��渚涢浕銆�
銆�銆�6. 姹借粖闆诲瓙涓�鐨勮紨鍔╅浕婧愭ā濉婏紝鐩＄�￠渶瑕侀�嶅�栫殑楂樻韩椹�(y脿n)璀�銆�
銆�銆�鐢变簬鍏朵綆闈滄厠(t脿i)闆绘祦鍜屽皬灏佽�濈壒榛�(di菐n)锛岀壒鍒ラ仼鍚堥偅浜涢渶瑕佺穵婀婅ō(sh猫)瑷�(j矛)鍜岄珮鏁堣兘婧愮�＄悊鐨勫��(ch菐ng)鍚�銆�

MC7878LC33NTRG